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Subject: Re: [OMPI users] How to program with openmpi under MFC?
From: lyb (linyb79_at_[hidden])
Date: 2010-08-12 07:13:17


Hello,
  the message is,
Unhandle exception at 0x7835b701 (mfc80ud.dll) : 0xC0000005: conflit
while read 0xf78e9e00.

thanks.

> Hi,
>
> I personally haven't try to program MPI with MFC, but in principle it
> should work. What kind of error did you get, was there any error
> message? Thanks.
>
> Shiqing
>
>
>
> On 2010-8-12 9:13 AM, lyb wrote:
>> Hi,
>>
>> I have a MFC project, and need to add mpi functions in it, and
>> choose openmpi.
>> but I searched all of mail list , not. find the answer.
>>
>> And I try to call mpi functions under MFC, as follows,
>>
>> int ompi_test(int *argc, char **argv)
>> {
>> int rank, size;
>>
>> MPI_Init(argc, &argv);
>> MPI_Comm_rank(MPI_COMM_WORLD, &rank);
>> MPI_Comm_size(MPI_COMM_WORLD, &size);
>> printf("Hello, world, I am %d of %d\n", rank, size);
>> MPI_Barrier(MPI_COMM_WORLD);
>> MPI_Finalize();
>>
>> return 0;
>> }
>> void CSchedulerDlg::OnBnClickedButton1()
>> {
>> ompi_test(NULL, NULL);
>> }
>>
>> but break at MPI_Init(argc, &argv);.
>>
>> So what should I do?
>> Can anybody help me?
>>
>> Thanks in advance.
>>
>> Best Regards.
>>
>>
>>
>> _______________________________________________
>> users mailing list
>> users_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>>
>
>